声板把模拟声音转换为数码声音，并将其储存起来以被处理。
The audio board converts analog sound to digital sound and stores it fur further processing.
尽管如此，一份编码为数码形式，再拆分为许多小小的分组并在地球上四处传送的电子邮件，与握个手并说声“你好”看来还是有着本质区别的。
Yet an email encrypted in digital code, broken into tiny packets and beamed around the planet does seem qualitatively different from someone shaking hands and saying "Hi".
报警模式：当小偷拔掉插在笔记本电脑或带有usb接口的数码产品时，报警器立即发出警报声，剪断该US B防盗线时也会触发报警。
Alarm mode: when the thief, unplug laptop or with a USB interface digital products, alarm immediately sound the alarm, cut the USB cable when the burglar alarm will be triggered.
报警模式：当小偷拔掉插在笔记本电脑或带有usb接口的数码产品时，报警器立即发出警报声，剪断该US B防盗线时也会触发报警。
Alarm mode: when the thief, unplug laptop or with a USB interface digital products, alarm immediately sound the alarm, cut the USB cable when the burglar alarm will be triggered.
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